What shapes cannot generate a regular tessellation

The value of 63 - - √ lies between which two consecutive integers?

7c4/7p4 evaluate the expression. 7c4 is for combination; 7p4 is for permutation

Find 2 consecutive odd numbers given that difference between their resiprocal is 2/63

Eliot is simplifying a radical. His work is shown. Which statement best applies to Eliot's mathematical work?

Mr. Smith had $725 to spend on books for his students. Each student received one book, and each book was the same price. Mr. Smith has 37 students in his class. After buying the books, Mr. Smith had $31.25 left. How much did each book cost?

What is a pair of numbers for which the least common multiple equals the product of the two numbers

3. There are 45 males and 60 females in a subway car. What is the ratio of males to females? Write your answer as a fraction in simplest form

16 cups = how many fl oz

Robert is writing a paper for language arts class. he can write 2/3 of a page in 1/2 of an hour. At what rate is Robert writing?

Q12 Wendy is putting sweets into packets. She has 9000 sweets. She puts 45 sweets in each packet. Wendy puts the packets of sweets into boxes. She puts 25 packets of sweets into each box. a) Work out the total number of boxes Wendy needs.